BOSTON SCIENTIFIC CORPORATION PERIPHERAL ROTAWIRE AND WIRECLIP TORQUER; CATHETER, PERIPHERAL, ATHERECTOMY
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Model Number 29711 |
Device Problems
Fracture (1260); Detachment of Device or Device Component (2907); Material Deformation (2976)
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Patient Problem
Vasoconstriction (2126)
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Event Date 02/15/2023 |
Event Type
Injury
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Event Description
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It was reported that the guidewire was fractured and an additional surgery was required.The 100% stenosed target lesion was located in the mildly tortuous and moderately calcified posterior tibial artery (pt).A peripheral rotawire and wireclip torquer - bx5 was selected for use and inserted through a bern catheter.During the procedure, the 5fr bern catheter was removed and left-sided 5/6 fr slender sheath access was lost.Upon reinsertion of the pedal sheath over the wire, the rotawire looped, kinked and broke off in the foot.No hematoma or active bleeding was noted.The physician attempted to re-stick the left pt with the ultrasound guidance, but no vessel was visualized and spasm was presumed.Right common femoral artery access was obtained with a 6fr sheath.However, the physician noticed that the rotawire was now located in the descending superior vena cava.A 6fr snare was used in an attempt to remove the device.The rotawire was pulled into the right common iliac artery, but broke in the snare.The intended procedure was not completed.The patient was then transported to a vascular surgeon for removal of the wire.A small incision was made in the top of the left foot and hemostats were used to remove the rotawire in its entirety.No bleeding occurred and the patient fully recovered after the procedure.
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Manufacturer Narrative
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Correction: h6 device codes: detachment of device or device component.Device evaluated by manufacturer: the device was returned for analysis.Visual & microscopic inspection revealed that the guidewire was observed with a portion detached and not returned, approximately at 10 cm from the distal tip.The device has multiple kinks.Dimensional inspection revealed that the overall length does not meet specifications.The reported complaint was confirmed.
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Event Description
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It was reported that the guidewire was fractured and an additional surgery was required.The 100% stenosed target lesion was located in the mildly tortuous and moderately calcified posterior tibial artery (pt).A peripheral rotawire and wireclip torquer - bx5 was selected for use and inserted through a bern catheter.During the procedure, the 5fr bern catheter was removed and left-sided 5/6 fr slender sheath access was lost.Upon reinsertion of the pedal sheath over the wire, the rotawire looped, kinked and broke off in the foot.No hematoma or active bleeding was noted.The physician attempted to re-stick the left pt with the ultrasound guidance, but no vessel was visualized and spasm was presumed.Right common femoral artery access was obtained with a 6fr sheath.However, the physician noticed that the rotawire was now located in the descending superior vena cava.A 6fr snare was used in an attempt to remove the device.The rotawire was pulled into the right common iliac artery, but broke in the snare.The intended procedure was not completed.The patient was then transported to a vascular surgeon for removal of the wire.A small incision was made in the top of the left foot and hemostats were used to remove the rotawire in its entirety.No bleeding occurred and the patient fully recovered after the procedure.
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